<template>
<div class="app-container">
    <!-- 顶部header区域 -->
    <mt-header fixed title="the first vue project"></mt-header>

   <!-- 中间 router-view区域 -->


    <!-- 底部 tabbar -->
    <nav class="mui-bar mui-bar-tab">
        <router-link class="mui-tab-item1" to="/home">
            <span class="mui-icon mui-icon-home"></span>
            <span class="mui-tab-label">首页</span>
        </router-link>
        <router-link class="mui-tab-item1" to="/member">
            <span class="mui-icon mui-icon-contact"></span>
            <span class="mui-tab-label">会员</span>
        </router-link>
        <router-link class="mui-tab-item1" to="/shopcar">
            <span class="mui-icon  mui-icon-extra mui-icon-extra-cart"><span class="mui-badge">9</span></span>
            <span class="mui-tab-label">购物车</span>
        </router-link>
        <router-link class="mui-tab-item1" to="/search">
            <span class="mui-icon mui-icon-search"></span>
            <span class="mui-tab-label">搜索</span>
        </router-link>
    </nav>
    <transition>
        <router-view></router-view>
    </transition>
   
</div>
    
</template>
<script>
import './icon/iconfont.css';


</script>
<style scoped lang="scss">
.mint-header{
    z-index: 999
}
.app-container{
    padding-top:40px;
    padding-bottom:50px;
    overflow-x: hidden
    // transition 标签动画带动头部和bar一起动了；这样可以解决上下不动，只动路由；
}
.v-enter{
   opacity: 0;
    transform: translateX(100%) 
}
.v-leave-to{
    opacity: 0;
    transform: translateX(-100%);
    position: absolute;
    // position: absolute;这个属性是解决切动画时一个在下边小时，一个在上边进入的一个交叉现象

}
// .v-enter和.v-leave-to分着写为了使当前页面向左消失，进入页面从右进入
.v-enter-active,
.v-leave-active{
    transition:all  0.5s ease
}
.mui-tab-item1{
    display: table-cell;
    overflow: hidden;
    width: 1%;
    height: 50px;
    text-align: center;
    vertical-align: middle;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #929292
}
.mui-bar-tab .mui-tab-item1 .mui-icon{
    top: 3px;
    width: 24px;
    height: 24px;
    padding-top: 0;
    padding-bottom: 0;
}
.mui-bar-tab .mui-tab-item1 .mui-icon ~ .mui-tab-label{
  font-size: 11px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;  
}
.mui-bar-tab .mui-tab-item1.mui-active{
    color: #007aff;
}

</style>